diff --git a/internal/tlsutil/tlsutil_test.go b/internal/tlsutil/tlsutil_test.go
index 24551fdec..e660c030c 100644
--- a/internal/tlsutil/tlsutil_test.go
+++ b/internal/tlsutil/tlsutil_test.go
@@ -46,7 +46,7 @@ func TestClientConfig(t *testing.T) {
 		t.Fatalf("expecting 1 client certificates, got %d", got)
 	}
 	if cfg.InsecureSkipVerify {
-		t.Fatalf("insecure skip verify mistmatch, expecting false")
+		t.Fatalf("insecure skip verify mismatch, expecting false")
 	}
 	if cfg.RootCAs == nil {
 		t.Fatalf("mismatch tls RootCAs, expecting non-nil")
@@ -75,7 +75,7 @@ func TestNewClientTLS(t *testing.T) {
 		t.Fatalf("expecting 1 client certificates, got %d", got)
 	}
 	if cfg.InsecureSkipVerify {
-		t.Fatalf("insecure skip verify mistmatch, expecting false")
+		t.Fatalf("insecure skip verify mismatch, expecting false")
 	}
 	if cfg.RootCAs == nil {
 		t.Fatalf("mismatch tls RootCAs, expecting non-nil")
@@ -90,7 +90,7 @@ func TestNewClientTLS(t *testing.T) {
 		t.Fatalf("expecting 0 client certificates, got %d", got)
 	}
 	if cfg.InsecureSkipVerify {
-		t.Fatalf("insecure skip verify mistmatch, expecting false")
+		t.Fatalf("insecure skip verify mismatch, expecting false")
 	}
 	if cfg.RootCAs == nil {
 		t.Fatalf("mismatch tls RootCAs, expecting non-nil")
@@ -105,7 +105,7 @@ func TestNewClientTLS(t *testing.T) {
 		t.Fatalf("expecting 1 client certificates, got %d", got)
 	}
 	if cfg.InsecureSkipVerify {
-		t.Fatalf("insecure skip verify mistmatch, expecting false")
+		t.Fatalf("insecure skip verify mismatch, expecting false")
 	}
 	if cfg.RootCAs != nil {
 		t.Fatalf("mismatch tls RootCAs, expecting nil")